Security audit

Revenue Tracker

Security checks for vulnerabilities and agentic risk

Overview

This is a simple local revenue-tracking skill with disclosed workspace storage and no bundled code, network access, or hidden behavior.

Install only if you are comfortable storing financial tracking data in the workspace. Avoid entering unnecessary private details in descriptions or source fields, and treat memory/revenue/ as sensitive local data that may be visible to other tools, backups, or workspace collaborators.

A.I.G

Vulnerability Patterns

Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs

SkillSpector

Vulnerability Patterns

Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Low

Confidence: 88% confidence
Finding: The skill explicitly states that financial data is stored locally in the workspace, but it does not warn users that transaction logs, balances, goals, and counterparties may be sensitive. In shared workspaces, synced folders, or environments with weak file permissions, this can lead to unintended disclosure of private financial information even without any malicious functionality in the skill itself.

Static analysis

No suspicious patterns detected.